?url_ver=Z39.88-2004&rft_id=10.1073%2Fpnas.0802484105+&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Hyeon&rft.aufirst=Changbong&rft.au=Hyeon%2C+Changbong&rft.issn=1091-6490&rft.volume=105&rft.issue=28&rft.pages=9604-9609&rft.title=Proceedings+of+the+National+Academy+of+Sciences&rft.atitle=Force-dependent+hopping+rates+of+RNA+hairpins+can+be+estimated+from+accurate+measurement+of+the+folding+landscapes&rft.date=2008&rft.genre=article